2868442895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{51679}}^1$

素因数の和:52354

約数の個数: 16

約数和(自身を含む): 3650261760

約数和(自身を除く): 781818865

約数列:

[1, 5, 17, 85, 653, 3265, 11101, 51679, 55505, 258395, 878543, 4392715, 33746387, 168731935, 573688579, 2868442895]

約数ペア:

[(1, 2868442895), (5, 573688579), (17, 168731935), (85, 33746387), (653, 4392715), (3265, 878543), (11101, 258395), (51679, 55505)]